It is defined by the International Electrotechnical Commission (IEC) under the international standard IEC 60529 [1] which classifies and provides a guideline to the degree of protection provided by …

Aug 2, 2013 · Protect your electrical enclosure and its contents by knowing where and how it will be used so that you can order one with the correct IP Rating. An IP (Ingress Protection) rating is used …

IEC 60529 has been developed to rate and grade the resistance of enclosures of electric and electronic devices against the intrusion of dust and liquids. It also rates how easy it is for individuals to access …

Nov 24, 2024 · IP40: Prevent the intrusion of solid objects greater than 1.0mm: Prevent tools, wires or similar small foreign objects with a diameter or thickness greater than 1.0mm from entering and …

Dec 4, 2025 · The IP40 protection class is particularly common in environments where devices need some defense against larger solid intruders but aren’t expected to encounter any moisture. Knowing …

Below is an easy-to-follow reference chart to help you decide which Ingress Protection rating you need or have.

Jan 15, 2025 · IP ratings offer details on a device's ability to withstand dust or liquid penetration and the extent of its resistance. View our online selection of valves! The first digit in the IP rating denotes the …

Choose a 2 digit IP rating that you would like to define from the two selection boxes above and display the explanation for the level of dust and water ingress protection applicable to that rating. How much …

As part of the International Protection (IP) Marking system, managed by the International Electrotechnical Commission (IEC), IP40 provides a clear guideline for the level of protection offered …

Degree of protection for equipment: Protected against solid foreign bodies 1.0 mm in diameter and larger. Degree of protection against water: not protected. The access probe, 1.0 mm diameter, must …